diff options
| author | Rob Herring <robh@kernel.org> | 2023-03-10 08:47:28 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-03-16 12:14:56 +0100 |
| commit | f977caea50381e9ca38319037a2b23fe3209d647 (patch) | |
| tree | dfb9ad4e6e2d64b6cb352360dd2797e3033178e0 /drivers/usb/host | |
| parent | a3927e1a9f1c3b7d71d9c8215905397e55da4da3 (diff) | |
| download | linux-next-f977caea50381e9ca38319037a2b23fe3209d647.tar.gz | |
usb: Use of_property_read_bool() for boolean properties
It is preferred to use typed property access functions (i.e.
of_property_read_<type> functions) rather than low-level
of_get_property/of_find_property functions for reading properties.
Convert reading boolean properties to to of_property_read_bool().
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Richard Leitner <richard.leitner@skidata.com>
Link: https://lore.kernel.org/r/20230310144729.1545857-1-robh@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host')
| -rw-r--r-- | drivers/usb/host/ehci-ppc-of.c | 6 | ||||
| -rw-r--r-- | drivers/usb/host/fsl-mph-dr-of.c | 7 |
2 files changed, 5 insertions, 8 deletions
diff --git a/drivers/usb/host/ehci-ppc-of.c b/drivers/usb/host/ehci-ppc-of.c index 62a0a193798c..b3aa464e9d2c 100644 --- a/drivers/usb/host/ehci-ppc-of.c +++ b/drivers/usb/host/ehci-ppc-of.c @@ -151,13 +151,13 @@ static int ehci_hcd_ppc_of_probe(struct platform_device *op) of_node_put(np); } - if (of_get_property(dn, "big-endian", NULL)) { + if (of_property_read_bool(dn, "big-endian")) { ehci->big_endian_mmio = 1; ehci->big_endian_desc = 1; } - if (of_get_property(dn, "big-endian-regs", NULL)) + if (of_property_read_bool(dn, "big-endian-regs")) ehci->big_endian_mmio = 1; - if (of_get_property(dn, "big-endian-desc", NULL)) + if (of_property_read_bool(dn, "big-endian-desc")) ehci->big_endian_desc = 1; ehci->caps = hcd->regs; diff --git a/drivers/usb/host/fsl-mph-dr-of.c b/drivers/usb/host/fsl-mph-dr-of.c index cdf71b716c2b..9db909d12354 100644 --- a/drivers/usb/host/fsl-mph-dr-of.c +++ b/drivers/usb/host/fsl-mph-dr-of.c @@ -208,11 +208,8 @@ static int fsl_usb2_mph_dr_of_probe(struct platform_device *ofdev) pdata->operating_mode = FSL_USB2_MPH_HOST; } else { - if (of_get_property(np, "fsl,invert-drvvbus", NULL)) - pdata->invert_drvvbus = 1; - - if (of_get_property(np, "fsl,invert-pwr-fault", NULL)) - pdata->invert_pwr_fault = 1; + pdata->invert_drvvbus = of_property_read_bool(np, "fsl,invert-drvvbus"); + pdata->invert_pwr_fault = of_property_read_bool(np, "fsl,invert-pwr-fault"); /* setup mode selected in the device tree */ pdata->operating_mode = dev_data->op_mode; |